Content protected from screenshots
GKFix.in
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
GKFix.in
Home
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
Start Quiz
GKFix MCQ Question
Test your knowledge and learn something new
Home
DUAL NATURE OF MATTER AND RADIATION
Question #89303
Back to Home
View All DUAL NATURE OF MATTER AND RADIATION Questions
20 Views
Question
What is the work function of a metal?
A. The maximum kinetic energy of electrons
B. The total energy of light
C. The frequency threshold
D. The minimum energy required to remove an electron from the metal surface
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the key observation when ultraviolet light falls on the emitter plate in the absence of suff...
6
Why does the wave picture fail to explain the threshold frequency in photoelectric emission?
23
What is the unit of the de Broglie wavelength?
22
Who led the Tiranga Yatra in the Janakpuri constituency ahead of Independence Day?
(Current Affairs)
34
The 14th Ahmedabad International Flower Show 2026 recently set two Guinness World Records. Which of ...
(Current Affairs)
11